How many light years is 3.6 billion miles?

Answer:

2.116305134e+13 miles

Semantic Tags:

light years

A light-year (symbol: ly), sometimes written light year or lightyear, is an astronomical unit of length equal to just under 10 trillion kilometres (or about 6 trillion miles). As defined by the International Astronomical Union (IAU), a light-year is the distance that light travels in vacuum in one Julian year.

The light-year is most often used when expressing distances to stars and other distances on a galactic scale, especially in non-specialist and popular science publications. The preferred unit in professional astrometry is the parsec (symbol: pc, approximately 3.26 light-years), because it can be more easily derived from, and compared with, observational data.

News:

Credit: ESA/ATG Medialab After a decade-long quest spanning six billion kilometres (3.75 billion miles), a European ... over the past 2,500 years. They follow elliptical orbits, with a return taking anything from a few years to as many as 40,000 years.

PARIS – After a decade-long quest spanning six billion kilometers (3.75 billion miles), a European probe will come face ... and then entering a 31-month hibernation as light from the distant Sun became too weak for its solar panels.

PARIS: After a decade-long quest spanning six billion kilometres (3.75 billion miles), a European probe will come face ... and then entering a 31-month hibernation as light from the distant Sun became too weak for its solar panels. It was awakened in ...

Skywatching enthusiasts should be able to see many amazing celestial ... about 30,000 light-years from Earth, seems to be the nucleus, with the sun and all the outer stars of the galaxy revolving around it at a rate of 155 miles per second (249 kilometers ...

3. On another imaginary planet in the year 2000, someone is looking through a high-powered telescope aimed at Earth, and is observing America's Bicentennial celebration in Boston, Massachusetts. How many light-years away is the planet from Earth?